Below are possible answers for the crossword clue Challenging.
7 letter answer(s) to challenging
DEFIANT
boldly resisting authority or an opposing force; "brought up to be aggressive and defiant"; "a defiant attitude"
9 letter answer(s) to challenging
DIFFICULT
hard to control; "a difficult child", "an unmanageable situation"
not easy; requiring great physical or mental effort to accomplish or comprehend or endure; "a difficult task"; "nesting places on the cliffs are difficult of access"; "difficult times"; "why is it so hard for you to keep a secret?"
Other crossword clues with similar answers to 'Challenging'